B78148E1222K009

Q @ Freq:	50 @ 1MHz
Height - Seated (Max):	--
Size / Dimension:	0.157" Dia x 0.374" L (4.00mm x 9.50mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Features:	--
Inductance Frequency - Test:	1MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	150MHz
Series:	BC
DC Resistance (DCR):	57 mOhm Max
Shielding:	Unshielded
Current - Saturation:	4A
Current Rating:	3.4A
Tolerance:	±10%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Box (TB)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors, also known as coils, are electric component devices that store energy among two or more terminals and contain an arrangement of conductive metal wire wound around a core. The B78148E1222K009 fixed inductor is particularly useful in power systems.In power systems, the B78148E1222K009 fixed inductor can be used to resist the interruption of power or a decrease in voltage; this is because the inductor compensates for these losses in power by releasing energy previously stored in the coil. This is known as “inductance” and is a principle of physics for power systems. When electric current passes through a fixed inductor, it creates an inductive field that stores energy. As current passes through the inductor, it induces an electrical field, which causes electrical charge to accumulate on the capacitor plates, thus creating a potential energy banked in the inductor.If a decrease of current is noted, the inductor will react to the change and will compensate by releasing a higher current and restoring the voltage to its previous level. When alternating current is running through the coil, the inductor will be able to compensate for any losses in power.The type of core material used in an inductor is critical for its functionality. Generally, inductors are composed of a metal core, wrapped up in successive layers of copper or iron wire. The core material will affect the inductor’s performance and the field of electrical resistance of the component. The B78148E1222K009 fixed inductor is typically composed of a non-magnetic core, such as ferrite or powdered metal.When these core materials are saturated with a high-frequency current, it produces a fixed inductance. This allows the inductor to provide a continuously stable energy source for power applications. The B78148E1222K009 fixed inductor is able to compensate for fluctuations of current, balancing outting alternating current to maintain true power supply.The B78148E1222K009 fixed inductor is primarily designed to meet the requirements of the power electronics applications. This includes switching power converters, motor drives, and lighting control systems that need a static inductance over a range of frequencies for power conditioning. It can also be used in many other types of power system applications, such as voltage regulators, and transmission line fluctuations.The B78148E1222K009 fixed inductor is also used in various audio duties, such as power supplies for receivers, mixers and amplifiers. Furthermore, inductors are used to filter out any negative electromagnetic interference, providing a clean signal unaffected by adjacent sources of interference.The B78148E1222K009 fixed inductor is an invaluable tool for power system applications. Its ability to withstand voltage fluctuations and maintain a stable source of energy makes it useful for a variety of applications ranging from power filtering to audio conditioning. With its stable and reliable performance, the B78148E1222K009 fixed inductor is sure to be a valuable addition to your power systems.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description